• Experience with Honeywell/Bull mainframe, Linux, GCOSpring framework concepts, Spring boot
• REST, SOAP web services
• hibernate, Oracle, and Postgres databases
• Authentication mechanisms (SAML, OAuth)
• multi-threading (concurrency)
• JMS, Schedulers, workflow engines
• Git, maven, CI/CD
• JMeter, unit, functional testing.
• Agile development experience